Ramps 1.4 SB
Ramps 1.4 is by far the most popular electronics for 3D printers, but its design has some limitations in terms of efficiency and safety, this version comes to solve these problems thanks to the high quality of its construscción, components and additional protections. The noted improvements are:
- Toshiba MOSFET transistors TK72E12N1 , S1X (maintained at close to 45 fully operational without further refrigreación)
- Molex connectors 15A (each, the hot bed uses 11A)
- protection diodes directly soldered on the plate (1N5819 Schottky diodes )
- All boards are manufactured and tested in Spain.